Port Loopback Alarm! (InterfaceIndex=[InterfaceIndex], InterfaceName=[InterfaceName], LoopType=[LoopType])
Port loopback alarm.
| Trap Attribute | Description | 
|---|---|
| Alarm or Event | Alarm | 
| Trap Severity | Error | 
| Mnemonic Code | hwLoopbackAlarm | 
| Trap OID | 1.3.6.1.4.1.2011.5.25.157.2.117 | 
| MIB | HUAWEI-PORT-MIB | 
| Alarm ID | 0x09490029 | 
| Alarm Name | hwLoopbackAlarm | 
| Alarm Type | communicationsAlarm | 
| Raise or Clear | Raise | 
| Match trap | 
| Parameter | Description | 
|---|---|
| InterfaceIndex | Index of physical port. | 
| InterfaceName | Name of physical port. | 
| LoopType | loopback type. | 
| VB OID | VB Name | VB Index | 
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.157.1.8.1.1.1 | hwPhysicalPortIfIndex | hwPhysicalPortIfIndex | 
| 1.3.6.1.4.1.2011.5.25.157.1.8.1.1.4 | hwPhysicalPortName | hwPhysicalPortIfIndex | 
| 1.3.6.1.4.1.2011.5.25.157.1.8.1.1.13 | hwPhysicalLoopbackType | hwPhysicalPortIfIndex | 
1.Remove the loopback, and the alarm is cleared.
2.Collect alarm information, log information and configuration information, and then contact technical support personnel.
3.End.